Na novy pocitac jsem bezproblemu nainstaloval Ubuntu 7.10, ale nedokazu zprovoznit hardwarovou acceleraci, takze je system pro me nepouzitelny. Postupoval jsem dle vaseho navodu. Nainstaloval sem baliky
nvidia-glx a
nvidia-kernel-common dale jsem prepsal xorg.conf prikazem
sudo nvidia-xconfig, soubor xorg.conf se podle meho spravne prepsal, viz
Section "Files"
EndSection
Section "Module"
Load "glx"
Load "v4l"
EndSection
Section "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option "CoreKeyboard"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
EndSection
Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
Option "Device" "/dev/input/mice"
Option "Protocol" "ImPS/2"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "true"
EndSection
Section "Monitor"
Identifier "Failsafe Monitor"
VendorName "Plug 'n' Play"
ModelName "Plug 'n' Play"
Gamma 1
ModeLine "640x480@60" 25.2 640 656 752 800 480 490 492 525 -hsync -vsync
ModeLine "640x480@72" 31.5 640 664 704 832 480 489 491 520 -hsync -vsync
ModeLine "640x480@75" 31.5 640 656 720 840 480 481 484 500 -hsync -vsync
ModeLine "640x480@85" 36.0 640 696 752 832 480 481 484 509 -hsync -vsync
ModeLine "800x600@56" 36.0 800 824 896 1024 600 601 603 625 +hsync +vsync
ModeLine "800x600@72" 50.0 800 856 976 1040 600 637 643 666 +hsync +vsync
ModeLine "800x600@75" 49.5 800 816 896 1056 600 601 604 625 +hsync +vsync
ModeLine "800x600@85" 56.3 800 832 896 1048 600 601 604 631 +hsync +vsync
ModeLine "800x600@60" 40.0 800 840 968 1056 600 601 605 628 +hsync +vsync
ModeLine "832x624@75" 57.3 832 864 928 1152 624 625 628 667 -hsync -vsync
ModeLine "1024x768@85" 94.5 1024 1072 1168 1376 768 769 772 808 +hsync +vsync
ModeLine "1024x768@75" 78.8 1024 1040 1136 1312 768 769 772 800 +hsync +vsync
ModeLine "1024x768@70" 75.0 1024 1048 1184 1328 768 771 777 806 -hsync -vsync
ModeLine "1024x768@60" 65.0 1024 1048 1184 1344 768 771 777 806 -hsync -vsync
ModeLine "1024x768@43" 44.9 1024 1032 1208 1264 768 768 776 817 +hsync +vsync interlace
ModeLine "1152x864@75" 108.0 1152 1216 1344 1600 864 865 868 900 +hsync +vsync
ModeLine "1280x960@60" 102.1 1280 1360 1496 1712 960 961 964 994 -hsync +vsync
ModeLine "1280x1024@60" 108.0 1280 1328 1440 1688 1024 1025 1028 1066 +hsync +vsync
ModeLine "1400x1050@60" 122.6 1400 1488 1640 1880 1050 1051 1054 1087 -hsync +vsync
EndSection
Section "Device"
Identifier "Failsafe Device"
Driver "nvidia"
VendorName "NVIDIA"
BoardName "NVIDIA GeForce 8 Series"
Screen 0
EndSection
Section "Screen"
Identifier "Default Screen"
Device "Failsafe Device"
Monitor "Failsafe Monitor"
DefaultDepth 24
SubSection "Display"
Virtual 1400 1050
Depth 24
Modes "800x600@85" "800x600@60" "800x600@75" "832x624@75" "800x600@72" "1024x768@85" "800x600@56" "1024x768@75" "640x480@85" "1024x768@70" "640x480@75" "1024x768@60" "640x480@72" "1024x768@43" "640x480@60" "1152x864@75" "1280x960@60" "1280x1024@60" "1400x1050@60"
EndSubSection
EndSection
pak jsem restartoval pocitac a ten nabehl jen do fail-safe grafickeho modu s rozlisenim 800x600, (prestoze predtim i bez accelerace slo 1280x1024), prikaz
glxinfo | grep direct vypisuje nasledujici chybu:
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Error: couldn't find RGB GLX visual
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Accelerace tedy asi vubec nebezi, cely postup jsem zopakoval i s balikem
nvidia-glx-new, ale taktez bez uspechu. Uz si nevim rady, takze zadam o pomoc. Ve starem pocitaci jsem mel ATI TNT Riva2 a accelerace bezela bezproblemu, kvuli linuxu jsem ted sahnul po Nvidii a nejde to
. Stahl jsem i baliky nvidia-xconfig a nvidia-settings a je to porad stejne.